The annexation of Valdemerilla Historical milestone · Cernadilla, La Carballeda, Zamora Image of Cernadilla, not of the place itself. The municipality reached its present extent in 1940 by taking in Valdemerilla, which in 2024 still had six residents; together with San Salvador de Palazuelo, the municipal district today gathers little more than a hundred inhabitants. 1940 Photo: Estevoaei (CC BY-SA 4.0) What to see and do in Cernadilla